Engine valley with coolant tube and nipple removed, stained cast…

Looking down into the engine valley with the coolant tube and its nipple removed, showing the ribbed cast valley floor stained with coolant residue and grit, a green plug in the aluminum casting above, and the empty machined boss where the fitting was. A white shop rag with two intake port openings sits at the bottom of the frame.

AI caption November 2006 · Photo 46 of 304